GB968125A - Improvements in or relating to radar display apparatus - Google Patents

Improvements in or relating to radar display apparatus

Info

Publication number
GB968125A
GB968125A GB7002/62A GB700262A GB968125A GB 968125 A GB968125 A GB 968125A GB 7002/62 A GB7002/62 A GB 7002/62A GB 700262 A GB700262 A GB 700262A GB 968125 A GB968125 A GB 968125A
Authority
GB
United Kingdom
Prior art keywords
display
craft
motion
true
relative motion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB7002/62A
Other languages
English (en)
Inventor
Charles Freeman Robinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Decca Ltd
Original Assignee
Decca Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to NL289005D priority Critical patent/NL289005A/xx
Application filed by Decca Ltd filed Critical Decca Ltd
Priority to GB7002/62A priority patent/GB968125A/en
Priority to US259850A priority patent/US3212086A/en
Publication of GB968125A publication Critical patent/GB968125A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
    • G01S7/062—Cathode-ray tube displays or other two dimensional or three-dimensional displays in which different colours are used
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
    • G01S7/24—Cathode-ray tube displays or other two dimensional or three-dimensional displays the display being orientated or displaced in accordance with movement of object carrying the transmitting and receiving apparatus, e.g. true-motion radar
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/2806—Employing storage or delay devices which preserve the pulse form of the echo signal, e.g. for comparing and combining echoes received during different periods

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB7002/62A 1962-02-22 1962-02-22 Improvements in or relating to radar display apparatus Expired GB968125A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL289005D NL289005A (xx) 1962-02-22
GB7002/62A GB968125A (en) 1962-02-22 1962-02-22 Improvements in or relating to radar display apparatus
US259850A US3212086A (en) 1962-02-22 1963-02-20 Radar display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7002/62A GB968125A (en) 1962-02-22 1962-02-22 Improvements in or relating to radar display apparatus

Publications (1)

Publication Number Publication Date
GB968125A true GB968125A (en) 1964-08-26

Family

ID=9824756

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7002/62A Expired GB968125A (en) 1962-02-22 1962-02-22 Improvements in or relating to radar display apparatus

Country Status (3)

Country Link
US (1) US3212086A (xx)
GB (1) GB968125A (xx)
NL (1) NL289005A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081802A (en) * 1977-01-06 1978-03-28 The United States Of America As Represented By The Secretary Of The Navy Radar and navigation chart overlay video display system

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL143699B (nl) * 1964-06-05 1974-10-15 Philips Nv Navigatie-inrichting.
US3383677A (en) * 1965-10-22 1968-05-14 Goodyear Aerospace Corp Radar data computer and indicator system
US3803596A (en) * 1970-02-27 1974-04-09 Smith Industries Ltd Televised true-motion radar with track history
US3742494A (en) * 1970-05-22 1973-06-26 Smiths Industries Ltd Information display arrangements
US3670330A (en) * 1970-07-06 1972-06-13 Sperry Rand Corp Radar collision avoidance indicator
US3697987A (en) * 1970-11-12 1972-10-10 Sperry Rand Corp Collision avoidance system
US3725918A (en) * 1970-11-18 1973-04-03 Sperry Rand Corp Collision avoidance display apparatus for maneuverable craft
EP0028146A1 (en) * 1979-10-26 1981-05-06 Decca Limited Plan position marine radar display including adjustable markers
US4392137A (en) * 1980-12-22 1983-07-05 Western Marine Electronics, Inc. Radar system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB821789A (en) * 1956-10-11 1959-10-14 Erik Alvar Wilkenson An arrangement for interpreting indications on a radar screen, especially in ships
DE1282984B (de) * 1956-11-26 1968-11-14 Krupp Gmbh Fahrzeugradargeraet
US3114908A (en) * 1959-05-19 1963-12-17 Raytheon Co Radar navigational display apparatus with a plurality of sweep voltages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081802A (en) * 1977-01-06 1978-03-28 The United States Of America As Represented By The Secretary Of The Navy Radar and navigation chart overlay video display system

Also Published As

Publication number Publication date
NL289005A (xx)
US3212086A (en) 1965-10-12

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